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CORR
2007
Springer

Self-organizing maps and symbolic data

13 years 4 months ago
Self-organizing maps and symbolic data
Abstract. In data analysis new forms of complex data have to be considered like for example (symbolic data, functional data, web data, trees, SQL query and multimedia data,. . . ). In this context classical data analysis for knowledge discovery based on calculating the center of gravity can not be used because input are not R vectors. In this paper, we present an application on real world symbolic data using the self-organizing map. To this end, we propose an extension of the self-organizing map that can handle symbolic data.
Aïcha El Golli, Brieuc Conan-Guez, Fabrice Ro
Added 13 Dec 2010
Updated 13 Dec 2010
Type Journal
Year 2007
Where CORR
Authors Aïcha El Golli, Brieuc Conan-Guez, Fabrice Rossi
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